“waterproof course”概念、定义、翻译-科学时代

单词	waterproof course
释义	动力与电气工程词汇手册 waterproof course 防水层
随便看	boring frame boring head boring head boring log boring machine boring machine boring machine boring machine boring organism boring profile boring rig boring rod boring rope boring tool boring well Boris Boris--Gnedenko Boris Godunov Boris Godunov Boris Ⅲ Borland Borland Borland Borland type fish pass born criminal

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。